Converts mice to basic mobs (#29928)

* Converts mice to basic mobs

* Larger only targetting strat

* Oops.

* Linters

* Code review suggestions

* Linters

* Merge conflict resolution

* Snakes

* Oops

* Clogged Disposals

* Updates persistent client

* Linters

---------

Signed-off-by: PollardTheDragon <144391971+PollardTheDragon@users.noreply.github.com>
Co-authored-by: warriorstar-orion <orion@snowfrost.garden>

code/datums/ai/basic_mobs/hunting_behavior/hunting_mouse.dm

@@ -0,0 +1,41 @@
+// Mouse subtree to hunt down delicious cheese.
+/datum/ai_planning_subtree/find_and_hunt_target/look_for_cheese
+	finding_behavior = /datum/ai_behavior/find_hunt_target/mouse
+	hunting_behavior = /datum/ai_behavior/hunt_target/interact_with_target/mouse
+	hunt_targets = list(/obj/item/food/sliced/cheesewedge)
+	hunt_range = 1
+	finish_planning = FALSE
+
+// Mouse subtree to hunt down ... delicious cabling?
+/datum/ai_planning_subtree/find_and_hunt_target/look_for_cables
+	target_key = BB_LOW_PRIORITY_HUNTING_TARGET
+	hunting_behavior = /datum/ai_behavior/hunt_target/interact_with_target/mouse
+	finding_behavior = /datum/ai_behavior/find_hunt_target/mouse_cable
+	hunt_targets = list(/obj/structure/cable)
+	hunt_range = 1
+	hunt_chance = 1
+	finish_planning = FALSE
+
+/datum/ai_behavior/find_hunt_target/mouse
+	behavior_flags = AI_BEHAVIOR_CAN_PLAN_DURING_EXECUTION
+
+// When looking for a cable, we can only bite things we can reach.
+/datum/ai_behavior/find_hunt_target/mouse_cable
+
+/datum/ai_behavior/find_hunt_target/mouse_cable/valid_dinner(mob/living/source, obj/structure/cable/dinner, radius)
+	. = ..()
+	if(!.)
+		return
+
+	var/turf/simulated/floor/F = get_turf(dinner)
+	if(F.intact || F.transparent_floor)
+		return FALSE
+	var/obj/structure/cable/C = locate() in F
+	if(C)
+		return TRUE
+	return FALSE
+
+// Our hunts have a decent cooldown.
+/datum/ai_behavior/hunt_target/interact_with_target/mouse
+	hunt_cooldown = 20 SECONDS
+	behavior_flags = AI_BEHAVIOR_CAN_PLAN_DURING_EXECUTION